Inventor · disambiguated record
Bobby Joe Chapman
Also filed as: CHAPMAN BOBBY JOE
3 granted patents·2 pending applications·2 citations·filing 2021–2025
58Inventor score
Top patents by PatentIndex Score
5 records- 0182US12078046B2System and method for a frac systemCatalyst Energy Services LLC·Filed 2023·Granted Sep 3, 2024·1 cites·18 claims
- 0279US2025382862A1System and Method for a Frac SystemCatalyst Energy Services LLC·Filed 2025·Application pending·0 cites
- 0378US11661831B2System and method for a frac systemCatalyst Energy Services LLC·Filed 2021·Granted May 30, 2023·1 cites·16 claims
- 0472US12359549B2System and method for a frac systemCatalyst Energy Services LLC·Filed 2024·Granted Jul 15, 2025·0 cites·19 claims
- 0546US2023235654A1Natural Gas Fracturing Engine System and MethodCATALYST·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →